test/TAR/TAR.py

   1 #!/usr/bin/env python
   2 #
   3 # MIT License
   4 #
   5 # Copyright The SCons Foundation
   6 #
   7 # Permission is hereby granted, free of charge, to any person obtaining
   8 # a copy of this software and associated documentation files (the
   9 # "Software"), to deal in the Software without restriction, including
  10 # without limitation the rights to use, copy, modify, merge, publish,
  11 # distribute, sublicense, and/or sell copies of the Software, and to
  12 # permit persons to whom the Software is furnished to do so, subject to
  13 # the following conditions:
  14 #
  15 # The above copyright notice and this permission notice shall be included
  16 # in all copies or substantial portions of the Software.
  17 #
  18 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  19 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  20 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  21 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  22 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  23 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  24 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25
  26 import os
  27
  28 import TestSCons
  29
  30 _python_ = TestSCons._python_
  31
  32 test = TestSCons.TestSCons()
  33
  34 test.subdir('sub1')
  35
  36 test.write('mytar.py', r"""
  37 import getopt
  38 import os
  39 import os.path
  40 import sys
  41 opts, args = getopt.getopt(sys.argv[1:], 'cf:')
  42 for opt, arg in opts:
  43     if opt == '-f': out = arg
  44
  45 def process(outfile, name):
  46     if os.path.isdir(name):
  47         for entry in sorted(os.listdir(name)):
  48             process(outfile, os.path.join(name, entry))
  49     else:
  50         with open(name, 'r') as ifp:
  51             outfile.write(ifp.read())
  52
  53 with open(out, 'w') as ofp:
  54     for infile in args:
  55         process(ofp, infile)
  56 sys.exit(0)
  57 """)
  58
  59 test.write('SConstruct', """
  60 DefaultEnvironment(tools=[])  # test speedup
  61 env = Environment(tools = ['tar'], TAR = r'%(_python_)s mytar.py')
  62 env.Tar(target = 'aaa.tar', source = ['file1', 'file2'])
  63 env.Tar(target = 'aaa.tar', source = 'file3')
  64 env.Tar(target = 'bbb', source = 'sub1')
  65 env.Tar(target = 'bbb', source = 'file4')
  66 """ % locals())
  67
  68 test.write('file1', "file1\n")
  69 test.write('file2', "file2\n")
  70 test.write('file3', "file3\n")
  71 test.write('file4', "file4\n")
  72
  73 test.write(['sub1', 'file5'], "sub1/file5\n")
  74 test.write(['sub1', 'file6'], "sub1/file6\n")
  75
  76 test.run(arguments = 'aaa.tar', stderr = None)
  77
  78 test.must_match('aaa.tar', "file1\nfile2\nfile3\n", mode='r')
  79
  80 test.run(arguments = 'bbb.tar', stderr = None)
  81
  82 test.must_match('bbb.tar', "sub1/file5\nsub1/file6\nfile4\n", mode='r')
  83
  84
  85 tar = test.detect('TAR', 'tar')
  86
  87 if tar:
  88
  89     test.file_fixture('wrapper.py')
  90
  91     test.write('SConstruct', """
  92 DefaultEnvironment(tools=[])  # test speedup
  93 foo = Environment()
  94 tar = foo.Dictionary('TAR')
  95 bar = Environment(TAR = r'%(_python_)s wrapper.py ' + tar)
  96 f3 = Environment(TARFLAGS = '-c -z', TARSUFFIX = '.tar.gz')
  97 f4 = Environment(TARFLAGS = '-c -z', TARSUFFIX = '.tgz')
  98 f5 = Environment(TARFLAGS = '-c -z')
  99 foo.Tar(target = 'foo.tar', source = ['file10', 'file11'])
 100 foo.Tar(target = 'foo.tar', source = 'file12')
 101 bar.Tar(target = 'bar.tar', source = ['file13', 'file14'])
 102 bar.Tar(target = 'bar.tar', source = 'file15')
 103 f3.Tar(target = 'f3', source = 'file16')
 104 f3.Tar(target = 'f3', source = ['file17', 'file18'])
 105 f4.Tar(target = 'f4', source = 'file19')
 106 f4.Tar(target = 'f4', source = ['file20', 'file21'])
 107 f5.Tar(target = 'f5.tgz', source = 'file22')
 108 f5.Tar(target = 'f5.tgz', source = ['file23', 'file24'])
 109 """ % locals())
 110
 111     for f in ['file10', 'file11', 'file12',
 112               'file13', 'file14', 'file15',
 113               'file16', 'file17', 'file18',
 114               'file19', 'file20', 'file21',
 115               'file22', 'file23', 'file24']:
 116         test.write(f, f + "\n")
 117
 118     test.run(arguments = 'foo.tar', stderr = None)
 119
 120     test.fail_test(os.path.exists(test.workpath('wrapper.out')))
 121
 122     test.fail_test(not os.path.exists(test.workpath('foo.tar')))
 123
 124     test.run(arguments = 'bar.tar', stderr = None)
 125
 126     test.fail_test(not os.path.exists(test.workpath('wrapper.out')))
 127
 128     test.fail_test(not os.path.exists(test.workpath('bar.tar')))
 129
 130     test.run(arguments = '.', stderr = None)
 131
 132     test.fail_test(os.path.exists(test.workpath('f3.tar')))
 133     test.fail_test(not os.path.exists(test.workpath('f3.tar.gz')))
 134
 135     test.fail_test(os.path.exists(test.workpath('f4.tar')))
 136     test.fail_test(os.path.exists(test.workpath('f4.tar.gz')))
 137     test.fail_test(not os.path.exists(test.workpath('f4.tgz')))
 138
 139     test.fail_test(os.path.exists(test.workpath('f5.tar')))
 140     test.fail_test(os.path.exists(test.workpath('f5.tar.gz')))
 141     test.fail_test(not os.path.exists(test.workpath('f5.tgz')))
 142
 143     test.run(program = tar, arguments = "-t -f foo.tar", stderr = None)
 144     test.fail_test(test.stdout() != "file10\nfile11\nfile12\n")
 145
 146     test.run(program = tar, arguments = "-t -f bar.tar", stderr = None)
 147     test.fail_test(test.stdout() != "file13\nfile14\nfile15\n")
 148
 149     test.run(program = tar, arguments = "-t -z -f f3.tar.gz", stderr = None)
 150     test.fail_test(test.stdout() != "file16\nfile17\nfile18\n")
 151
 152     test.run(program = tar, arguments = "-t -z -f f4.tgz", stderr = None)
 153     test.fail_test(test.stdout() != "file19\nfile20\nfile21\n")
 154
 155     test.run(program = tar, arguments = "-t -z -f f5.tgz", stderr = None)
 156     test.fail_test(test.stdout() != "file22\nfile23\nfile24\n")
 157
 158 test.pass_test()
 159
 160 # Local Variables:
 161 # tab-width:4
 162 # indent-tabs-mode:nil
 163 # End:
 164 # vim: set expandtab tabstop=4 shiftwidth=4: